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PR gas/15069

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* tic6x-opcode-table.h: Fix encoding of BNOP instruction.

	* gas/tic6x/insns-c674x-pcrel.s: Add test of BNOP instruction
	within header based fetch packet.
	* gas/tic6x/insns-c674x-pcrel.d: Update expected disassembly.
This commit is contained in:
Nick Clifton 2013-01-28 15:28:40 +00:00
parent bc30df1657
commit 0c9573f43c
5 changed files with 69 additions and 1 deletions
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7
gas/testsuite/ChangeLog
View file

@ -1,3 +1,10 @@
2013-01-28 Alexis Deruelle <alexis.deruelle@gmail.com>
PR gas/15069
* gas/tic6x/insns-c674x-pcrel.s: Add test of BNOP instruction
within header based fetch packet.
* gas/tic6x/insns-c674x-pcrel.d: Update expected disassembly.
2013-01-24 Nick Clifton <nickc@redhat.com>
* gas/elf/warn-2.s: Skip for all V850 variants.

14
gas/testsuite/gas/tic6x/insns-c674x-pcrel.d
View file

@ -183,3 +183,17 @@ Disassembly of section \.text:
0+2a8 <[^>]*> 10000012[ \t]+callp \.S2 000002a0 <f11\+0x20>,b3
[ \t]*2a8: R_C6000_PCR_S21[ \t]+b1
[ \t]*\.\.\.
0+2c0 <[^>]*> 3014a120[ \t]+\[!b0\] bnop \.S1 00000310 <g12\+0x50>,5
0+2c4 <[^>]*> 2010a120[ \t]+\[b0\] bnop \.S1 00000300 <g12\+0x40>,5
0+2c8 <[^>]*> 00000410[ \t]+b \.S1 000002e0 <g12\+0x20>
[ \t]*\.\.\.
0+2f8 <[^>]*> 80801021[ \t]+\[a1\] bdec \.S1 000002e0 <g12\+0x20>,a1
[ \t]*\.\.\.
0+320 <[^>]*> 3014a120[ \t]+\[!b0\] bnop \.S1 00000348 <g13\+0x28>,5
0+324 <[^>]*> 2010a120[ \t]+\[b0\] bnop \.S1 00000340 <g13\+0x20>,5
0+328 <[^>]*> 00000410[ \t]+b \.S1 00000340 <g13\+0x20>
[ \t]*\.\.\.
0+33c <[^>]*> e0000000[ \t]+<fetch packet header 0xe0000000>
[ \t]*\.\.\.
0+358 <[^>]*> 80801021[ \t]+\[a1\] bdec \.S1 00000340 <g13\+0x20>,a1
0+35c <[^>]*> e0000000[ \t]+<fetch packet header 0xe0000000>

42
gas/testsuite/gas/tic6x/insns-c674x-pcrel.s
View file

@ -206,3 +206,45 @@ g11:
nop
nop
nop
g12:
.word 0x3014a120
.word 0x2010a120
.word 0x00000410
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
.word 0x80801021
nop
nop
nop
nop
nop
nop
nop
nop
nop
g13:
.word 0x3014a120
.word 0x2010a120
.word 0x00000410
nop
nop
nop
nop
.word 0xe0000000
nop
nop
nop
nop
nop
nop
.word 0x80801021
.word 0xe0000000

5
include/opcode/ChangeLog
View file

@ -1,3 +1,8 @@
2013-01-28 Alexis Deruelle <alexis.deruelle@gmail.com>
PR gas/15069
* tic6x-opcode-table.h: Fix encoding of BNOP instruction.
2013-01-24 Nick Clifton <nickc@redhat.com>
* v850.h: Add e3v5 support.

2
include/opcode/tic6x-opcode-table.h
View file

@ -436,7 +436,7 @@ INSN(bnop, s, branch_nop_cst, branch, C64X,
TIC6X_FLAG_NO_CROSS|TIC6X_FLAG_MCNOP,
FIX0(),
OP2(OLCST, OACST),
ENC3(ENC(s, fu, 0), ENC(src2, pcrel, 0), ENC(src1, ucst, 1)))
ENC3(ENC(s, fu, 0), ENC(src2, pcrel_half, 0), ENC(src1, ucst, 1)))
INSN(bnop, nfu, s_branch_nop_cst, branch, C64XP,
TIC6X_FLAG_NO_CROSS|TIC6X_FLAG_MACRO|TIC6X_FLAG_MCNOP,
FIX1(FIX(s, 0)),